National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
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Preferred Name

Anocutaneous Line
Synonyms

Anocutaneous Line
Definitions

A demarcating line distal to the pectinate (dentate) line that serves as a landmark for the intermuscular border between the internal and external anal sphincters. Additionally, it separates the proximal non-keratinized and distal keratinized stratified squamous epithelium of the lower anal canal.
ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C34107
code

C34107
DEFINITION

A demarcating line distal to the pectinate (dentate) line that serves as a landmark for the intermuscular border between the internal and external anal sphincters. Additionally, it separates the proximal non-keratinized and distal keratinized stratified squamous epithelium of the lower anal canal.
FULL_SYN

Anocutaneous Line
label

Anocutaneous Line
Legacy Concept Name

Anocutaneous_Line
Preferred_Name

Anocutaneous Line
prefixIRI

Thesaurus:C34107
Semantic_Type

Embryonic Structure
UMLS_CUI

C0922973
subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C34237
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